How to sketch graph of
9,907 results, page 35

math
x^23x+2<0 Put in y=x^23x+2 in your graphing calculator, and graph is. See where y is negative. That area is the solution The graph will be a second degree equation, and probably cross the y=0 axis at the x defined in (x^23x+2=0) Factor that equation and solve for those ... 
algebra 1
A research scientist measures the outside temperature, in degrees Fahrenheit, at various times throughout a 24hour period and records her findings in the graph below. In this realworld function, the hours represent the input values, and the temperature represents the output ... 
Math
Sketch the region enclosed by the lines x=0 x=6 y=2 and y=6. Identify the vertices of the region. Revolve the region around the yaxis. Identify the solid formed by the revolution calculate the volume of the solid. Leave the answer in terms of pi. I always struggled with this... 
Math
Solve the system by graphing. x+y=−2 y=13x+2 A. (6, 4); The image is of a 2dimensional graph with an xaxis and a yaxis. One line is drawn passing through coordinates (3,1) and (3,3). Another line is drawn from coordinate (2,4) to (6,4). B. (−3, 1); The ... 
physics
Three horizontal forces (the only horizontal one) act on a box sitting on a floor. One force (F1) acts due east and has a magnitude of 150 lb. A second force (F2) has an easterly component at 30.0 lb and a southerly component at 40.0 lb. The box remains at rest. Sketch the two... 
math/science
I understand now how to do the + and  graph but how would i label the 2 axis. One is for temps but how would i show the objects/subjects? If i was doing + only i would put numbers up the side and object/subjects on the bottom line but with + and  numbers it makes the graph ... 
Math
There is something wrong with this definition for a pair of vertical angles: “If AB and CD intersect at point P,then APC and BPD are a pair of vertical angles.” Sketch a counterexample to show why it is not correct. Can you add a phrase to correct it?  Umm, for the ... 
Math
The AC voltage coming out of a standard wall plug in the United States can be expressed as the function V(t) = 120sin(120*pi*t), where t represents time (in seconds) and V is the voltage. We will let t be greater than or equal to 0 for simplicity. A. Make an accurate sketch of... 
maths
Draw a right handed rectangular reference frame with axes ranges x = 5 to +5, y = 5 to +10 , z = 5 to +5. Sketch the following planes on your reference frame. Xy plane passing through z =5, yz plane passing through x = 2, zx plane passing through y =8. What are the ... 
math, algebra
can someone correct this for me... Problem : Business and finance. Linda Williams has just begun a nursery business and seeks your advice. She has limited funds to spend and wants to stock two kinds of fruitbearing plants. She lives in the northeastern part of Texas and ... 
geometry
a. Describe the different types of planes of symmetry and axes of symmetry of a regular octahedron. b. How many planes and axes of symmetry does a regular octahedron have? c. Make a sketch and compare the symmetry properties of a regular octahedron and a cube. 
geometry
Describe the different types of planes of symmetry and axes of symmetry of a regular octahedron. b. How many planes and axes of symmetry does a regular octahedron have? c. Make a sketch and compare the symmetry properties of a regular octahedron and a cube. 
mechanics
Sketch a stressstrain curve for which the stress is calculated using the actual crosssectional area rather than the original crosssectional area. Explain why this curve differtypical stressstrain curve 
Precalculus
"Sketch the ellipse. Find the coordinates of its vertices and foci. 34. x^2 + 25y^2  6x  100y + 84 = 0 (Hint: Complete the squares in x and y. Begin by writing the equation in this form: (x^2  6x + ___) + 25(y^2  4y + ___) = 84.)" ==> I used the hint that came with the... 
algebra
Can someone PLEASE help me with this problem?? In a study of worker efficiency at Wong Laboratories it was found that the number of components assembled per hour by the average worker t hours after starting work could be modeled by the formula N(t)3t3 23t2 8t. a) Rewrite... 
Science (8th grade)
I am doing a lab and I really need help! I calculated that my snail traveled as his average speed of .136 cm/s, 1.36m/s, and 4896 m/hr. Does that sound right? Also I need help on another thing. My paper says Calculate how long it will take your snail to cross a sidewalk (2m) ... 
algebra  Please help
Use the equation y = ax^2 + bx + c where x is the horizontal distance a baseball has traveled and y is the height of the ball at the given distance. 1)Are some values of y unreasonable? 2)How is this information important for choosing a window for the graph? 3) With respect to... 
trig question
During a 12 hour period, the tides in one area of the Bay of Fundy causes the water level to rise to 6 m above the average sea level and to fall 6 m below average sea level. The depth of the water at low tide is 2m as measured against a pier. Suppose the water is at average ... 
Research and Statistics
Here are heart rates for a sample of 30 students before and after a class break. At α = .05, was there a significant difference in the mean heart rate? (a) State the hypotheses. (b) State the decision rule and sketch it. (c) Find the test statistic. (d) Make a decision. (... 
math
Susan has 50ft of fencing to use to build a garden in her backyard. A: The shape must be a rectangle/square. B: Sketch at least five different examples that Susan could use for her backyard and state what the perimeter of each one is. C: The most important part, what is the ... 
algebra 1p
how do you graph linear inequlities in two variable 
algebra
What is the yintercept of the graph of the function y=2(x+2)^2+4? Please and thanks! When x is zero, y= 2(4) + 4 or 4 Thank you. 
math/algebra
I need help with this problems graph inequalities 3x4y<12. 
Math... Please help
Why is it helpful to graph the solutions of an inequality? 
Radicals
How do you graph y>= sqrt(3x+12) Show how to get certain points. 
algebra 1
model each rule with a table of values and a graph.. f(x) = 1.5x 3 
algebra 2
how do you graph the function: C(x)= {.15x, if 0<x is less than or equal to 8 
geomotry
how do you write an eqaution that relates to the cordinates on a graph 
Math
How do we know when we are looking at a direct variation in a graph/equation? 
math
Use a graph to solve each system of equations. 3.4x = 6.3y = 4.4 2.1x + 3.7y = 3.1 
math
Graph using the intercept method: 2x + y = 4. i just cant get it 
trig
Graph the followiing function from x + 0 to x = 4 pi y = 3 cos squared x/2 
algebra
describe what the graph of interval (4,10) looks like. 
Algebra
Describe what the graph of interval [4,10] looks like. 
algebra
Can someone show me how to graph this equation by graphing? 5x4y=8 4y5x=8 
Algebra
x^22x8,=0 graph an appropriate quadratic function (x4)(x+2)<=0 x4<=0 x+2<=0 answer x<=4 and x,=2 
algebra
how do you find the ordered pairs for a graph for example y=2x 
algebra
how do you find the ordered pairs for a graph for example y=2x 
math
describe what the graph of interval [4,10] looks like 
Math
Describe what the graph of interval [4,10] looks like. 
algebra
what would the graph of interval (4, 10) look like? 
Graph questiongeometry
Which axis is the independent value? 
Math
Graph the eqution by plotting points y = 1. please help!! 
Confused
Graph the following equation and identify the y intercept. y=x+4 
Algebra
Describe what the graph of interval [4,10] looks like. 
 General 
What is a picture graph and where can I find an example of one? 
college
i need to graph this equation (x3)^2+(y+5)^2=9 this has me totally confused. 
math
describe what the graph of interval4,10 looks like. 
algebra 2
if 6 is a solution of the equation g(w)=1, give a point on a graph of g. 
graphs
What's the difference between a histogram and a bar graph? 
algebra with trig
how do you solve an inequality and graph it's solution? 
PreAlgebra
How do you graph slope and intercept things? 
Algebra!
How do I graph a linear equation? What do I place for each axis? 
math
write a system of equations with the graph solution (2,1,0). 
trig
for a tangent graph is one of the asymptotes AWLAYS at  pi/2 ? 
Algebra
Graph the equation using the slope and the yintercept y4/3 x +4 
Algebra problem
Which of the following points is an xintercept of the graph of f(x)=(x^2+2x)^2 11(x^2+2x)+24? a.)(4,0) b.)(6,0) c.)(6,0) d.)(4,0) 
Math
Is there an online graphing equations Calculator? how do i graph y+4=0 
graphing lines in the form
graph linear equation 3x6y9=0 
CALCULUS
AN EQUATION OF THE LINE NORMAL TO THE GRAPH OF Y= SQRT[3X^2 + 2X] AT (2, 4) IS?? 
analytical geometry
x+2y=3 indicate y as a function of x and plot the graph. 
Math
what do you have to do in order to graph this leniear inequality? y<1/4x+2 
geography
I need a climate graph for italy NOW!!! 
Algebra 2
solve and graph the inequalities y >=xsquared y<=x squared =3 
Math
is a horizontal line on a graph a function? I think it is. 
algebra
Graph the equation using the slope and the y intercept y= 8/5x+5 
Math
How do you know when a graph is a function or not? Could I please have and example 
math
Describe what the graph of interval [4,10] looks like 
Algebra
Determine the vertical asymptotes for the graph function: f(x) = 4/x+10 g(x) = x^4 + 2/x h(x) = x^2+4/x(x+5)(x2) f(x) = x+5/x^2 +4x  32 
Algebra
Determine the vertical asymptotes for the graph function: f(x) = 4/x+10 g(x) = x^4 + 2/x h(x) = x^2+4/x(x+5)(x2) f(x) = x+5/x^2 +4x  32 
math
Could you tell me how exactly to graph piecewise functions. 
physics
what does the slope of a position time graph represent? 
physics
what does the shape of a distance vs. time graph indicate? 
Algebra 1
Describe what the graph of interval [4,10] looks like. 
Algebra 1
: Describe what the graph of interval [4,10] looks like. 
Algebra
describe what the graph of interval [4,10] looks like. thank you 
math
describe what the graph of interval [4,10] look like? 
math
Graph the following equation and find the Yintercept Y=x+8 
Precalculus
what are the zeroes of the graph 2sin(squared)x + cosx3 = 0 
9th grade health
what is an ewmotional stimulus graph 
algebra
a)using intercepts, graph the three lines 4x + y  8=0, 2x  y  4=0, x + 2y  16 = 0 
algebra
Use the intercepts to graph the equation. x+2y=4 Please help!!! 
math
Describe what the graph of interval [4,10] looks like. 
Middle school Math
Graph 3y4=11 by finding intercept(s) How do you do this... Thanks 
college math
find the vertex and graph of y=.3x2+1.8x2 
mathgraphing
y>5 x>6 How would I get ordered pairs to graph this? 
Algebra
Describe what the graph of interval[4,10] looks like. 
Math
Give the equation of a line that is perpendicular to the graph of y = 3x + 8 
Physics
How do you find the phase constant of the oscillation on a graph. 
Algebra 2
Solve the inequality 12+4x>16 and graph the solution set. 
Math
3x + 4y less than or equal to 12 Graph linear inequality 
7th grade
graph each line: slope=1  ; yintercept at 3. 3 
algebra
Graph he inequality on a plane 4y  5x> 20 I am confused, can you please help? 
algebra116
Graph the equation and identify the yintercept. y + x= 5. Please help 
8th grade
graph each realation on cordanant system 
Algebra
Graph each equation by pointplotting? y=x how would you do this? 
Calculus
Find the area between the xaxis and the graph y = x^2 – x + 1 from x = 0 to x = 3. 
Calculus
Find the slope of the graph y=x^92x+(square root of 5x)^3 @ (1,7) 
physics
how does the graph of velocity look like when staitionary? 
algebra
How do you graph this liear inequality 2y greater than equal to 4x6